What is PUFA index?
PUFA is an index used to assess the presence of oral conditions resulting from untreated caries. The index is recorded separately from the DMFT/ dmft and scores the presence of either a visible pulp, ulceration of the oral mucosa due to root fragments, a fistula or an abscess.
What percentage of demineralization is required for radiographic detection of a lesion?
It has been clearly stated in a radiology book9 and a review article10 that enamel proximal caries lesions are poorly detected by radiography since demineralization must occur in excess of 30% for radiographic detection to be possible.
How do you calculate DMF index?
DMF(T)/DMFS is calculated by adding up the number of permanent teeth affected by caries, where D is for decay, M is missing because of caries, and F is filled teeth (T) or surfaces (S). The term dmft was adopted to denote the caries index of deciduous teeth.
What is def index in dentistry?
Medical Definition of dental index : a measure of the relative size of teeth that is obtained by finding the distance from the anterior surface of the first premolar tooth to the posterior surface of the last molar, dividing by the distance from the nasion to the basion, and multiplying by 100.
What does Icdas stand for?
The international caries detection and assessment system (ICDAS) was developed to provide clinicians, epidemiologists and researchers with an evidence-based system, which would permit standardized caries detection and diagnosis in different environments and situations.
How can you detect an early Carie?
The most common method of caries detection is visual-tactile. Other non-invasive techniques for detection of early caries have been developed and investigated such as Quantitative Light-induced Fluorescence (QLF), DIAGNOdent (DD), Fibre-optic Transillumination (FOTI) and Electrical Conductance (EC).
Are crowns counted in DMF index?
Teeth coded 6 (fissure sealant) or 7 (fixed dental prosthesis/bridge abutment, special crown or veneer/implant) are not included in calculations of DMFT.
Are root caries counted in DMF?
The DMF neither evaluates the number of teeth at risk, not it is useful in tracking rate of caries progression. It is not intended for root caries assessment. It provides equal weighting to missing, untreated decayed, and well-restored (filled) teeth, which might be unrealistic.
What is prosthodontic index?
The Prosthodontic Diagnostic Index is a tool that every clinician can use to communicate to colleagues and patients the challenges each patient presents with his or her unique dental condition. The PDI enables prosthodontists to clearly describe which patients would benefit from a specialist’s care.
Which is best MUFA or PUFA?
MUFA has one double bond in the fatty acid chain while PUFA has two or more. Thus MUFA has higher melting point. MUFA is considered healthier than PUFA. MUFA and PUFA as per the dietary recommendation helps in biochemical processes associated with nerves, brains, heart, digestion, and cell maintenance.
What is MUFA and FUFA?
MUFAs are unsaturated fatty acids that contain only one carbon=carbon double bond in the fatty acid chain. PUFAs are unsaturated fatty acids with two or multiple carbon=carbon double bonds. Both MUFA and PUFA are able to lower the blood cholesterol level and reduce the risk of heart diseases and strokes.
What is the difference between Icdas and Icdas II?
ICDAS criteria are divided into two categories: coronal primary caries and root caries. Caries detection coding and caries activity coding should be done separately. ICDAS II system have two digit coding for detection criteria of primary coronal caries.
How do you score Icdas?
ICDAS Two-digit Coding Method
- 0 = Sound, i.e. surface not restored or sealed (use with the codes for primary caries)
- 1 = Sealant, partial.
- 2 = Sealant, full.
- 3 = Tooth colored restoration.
- 4 = Amalgam restoration.
- 5 = Stainless steel crown.
- 6 = Porcelain or gold or PFM crown or veneer.
- 7 = Lost or broken restoration.
What is considered high caries risk?
Characteristics that place a patient at high caries risk include: Sugary Foods or Drinks: Bottle or sippy cup with anything other than water at bedtime (ages 0 to 6 years) or frequent or prolonged between meal exposures/day (ages >6 years)
What is a moderate caries risk?
PATIENT AT MODERATE RISK Patients at moderate risk of caries often have a history of caries, although the disease process may be currently controlled. They may have white spot lesions that are hard, glossy, brown, or even black—indicating remineralization has taken place.
Are third molars included in Dmft index?
All teeth with the exception of third molars are included, so for an adult, DMFT ranges from zero to 28, and DMFS ranges from zero to 128 with molars and premolars having 5 surfaces and incisors and canines having 4 surfaces. This index accounts for teeth that are restored and missing, and those teeth that are decayed.
Are crowns counted in DMF?
The dmfs score counts all surfaces of crowned/extracted carious teeth as carious, regardless of surface status at treatment time3,8,9.